Market Maker Reflexivity

Market maker reflexivity refers to the feedback loop created when the hedging activities of market makers influence the price of the underlying asset, which in turn changes the delta of their options, requiring further hedging. In the context of digital assets, this can lead to amplified price moves or unexpected support and resistance levels.

When market makers are forced to buy or sell the underlying asset to remain delta neutral, their actions become a significant component of the total order flow. If many market makers are hedging in the same direction, it can create a self-fulfilling prophecy that drives the price toward a specific level.

This concept highlights how the technical requirements of maintaining a derivatives book can override fundamental valuation metrics in the short term. It is a critical component of behavioral game theory in modern financial markets, illustrating how the architecture of the market influences the assets being traded.